What is the PM10 level in Salt Lake City, Utah at the moment?

The PM10 concentration in Salt Lake City, Utah is 56.467 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Salt Lake City, Utah at the moment?

Currently, Salt Lake City, Utah has a sulfur dioxide (SO2) concentration of 1.541 ppb.

What is the ozone (O3) level in Salt Lake City, Utah at the moment?

The current ozone (O3) level in Salt Lake City, Utah at the moment is 6.367 ppm.

What is the nitrogen dioxide (NO2) level in Salt Lake City, Utah at the moment?

Nitrogen dioxide (NO2) level in Salt Lake City, Utah at the moment is 32.034 ppb.

Live air quality index in Salt Lake City, Utah today

Q: What is the PM2.5 level in Salt Lake City, Utah at the moment?

PM2.5 levels in Salt Lake City, Utah are currently 17.617 μg/m3.

Stay updated with real-time air quality in Salt Lake City, Utah featuring accurate data on AQI, PM_2.5, PM₁₀, O₃, NO₂, SO₂, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.

Live AQI (Air Quality Index)

Moderate

Salt Lake City, Utah

Last updated: ... (Local time)

Major air pollutants in Salt Lake City, Utah

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

17.62 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

56.47 μg/m³

155

255

425

605+

Ozone (O₃)

6.37 ppb

201

201+

Sulfur Dioxide (SO₂)

1.54 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

32.03 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.70 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Salt Lake City, Utah

Get Live Pollen Counts

Salt Lake City, Utah

Scroll To Air Quality Map

Track live Salt Lake City, Utah air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T06:00:00.000Z	69 \| moderate	18.881 \| fine	84.397 \| fine	2.068 \| good	1.309 \| good	39.155 \| good	0.605 \| good
2026-01-21T07:00:00.000Z	67 \| moderate	17.706 \| fine	78.663 \| fine	1.149 \| good	1.206 \| good	39.483 \| good	0.598 \| good
2026-01-21T08:00:00.000Z	64 \| moderate	16.12 \| fine	71.066 \| fine	5.669 \| good	1.02 \| good	39.345 \| good	0.403 \| good
2026-01-21T09:00:00.000Z	62 \| moderate	15.046 \| fine	66.852 \| fine	4.562 \| good	1.078 \| good	36.979 \| good	0.401 \| good
2026-01-21T10:00:00.000Z	62 \| moderate	14.619 \| fine	64.754 \| fine	8.273 \| good	1.182 \| good	37.544 \| good	0.406 \| good
2026-01-21T11:00:00.000Z	60 \| moderate	14.134 \| fine	62.651 \| fine	3.423 \| good	1.238 \| good	39.457 \| good	0.316 \| good
2026-01-21T12:00:00.000Z	60 \| moderate	13.575 \| fine	60.382 \| fine	6.21 \| good	0.854 \| good	38.904 \| good	0.312 \| good
2026-01-21T13:00:00.000Z	60 \| moderate	13.568 \| fine	60.09 \| fine	4.303 \| good	1.007 \| good	38.788 \| good	0.305 \| good
2026-01-21T14:00:00.000Z	58 \| moderate	13.489 \| fine	59.996 \| fine	3.232 \| good	1.299 \| good	36.57 \| good	0.32 \| good
2026-01-21T15:00:00.000Z	60 \| moderate	13.977 \| fine	62.018 \| fine	2.793 \| good	1.739 \| good	41.205 \| good	0.696 \| good
2026-01-21T16:00:00.000Z	60 \| moderate	14.105 \| fine	62.318 \| fine	3.113 \| good	2.007 \| good	40.436 \| good	0.81 \| good
2026-01-21T17:00:00.000Z	60 \| moderate	14.255 \| fine	64.24 \| fine	5.134 \| good	2.329 \| good	38.578 \| good	0.642 \| good
2026-01-21T18:00:00.000Z	62 \| moderate	14.994 \| fine	66.311 \| fine	7.237 \| good	1.825 \| good	37.611 \| good	0.597 \| good
2026-01-21T19:00:00.000Z	62 \| moderate	14.977 \| fine	66.502 \| fine	8.45 \| good	1.457 \| good	32.881 \| good	0.393 \| good
2026-01-21T20:00:00.000Z	62 \| moderate	14.923 \| fine	66.774 \| fine	11.402 \| good	1.504 \| good	29.805 \| good	0.297 \| good
2026-01-21T21:00:00.000Z	62 \| moderate	14.542 \| fine	64.884 \| fine	14.481 \| good	1.206 \| good	27.599 \| good	0.207 \| good
2026-01-21T22:00:00.000Z	60 \| moderate	14.022 \| fine	62.698 \| fine	17.508 \| good	0.821 \| good	25.258 \| good	0.207 \| good
2026-01-21T23:00:00.000Z	60 \| moderate	13.836 \| fine	60.838 \| fine	20.315 \| good	1.033 \| good	21.256 \| good	0.114 \| good
2026-01-22T00:00:00.000Z	62 \| moderate	14.575 \| fine	64.888 \| fine	19.197 \| good	0.922 \| good	23.537 \| good	0.265 \| good
2026-01-22T01:00:00.000Z	64 \| moderate	15.709 \| fine	69.284 \| fine	15.224 \| good	1.043 \| good	28.183 \| good	0.118 \| good
2026-01-22T02:00:00.000Z	64 \| moderate	15.845 \| fine	69.483 \| fine	14.952 \| good	0.74 \| good	26.862 \| good	0.316 \| good
2026-01-22T03:00:00.000Z	64 \| moderate	16.396 \| fine	73.004 \| fine	12.814 \| good	0.752 \| good	29.968 \| good	0.12 \| good
2026-01-22T04:00:00.000Z	66 \| moderate	17.26 \| fine	76.983 \| fine	7.953 \| good	0.993 \| good	34.215 \| good	0.126 \| good
2026-01-22T05:00:00.000Z	69 \| moderate	18.526 \| fine	81.037 \| fine	4.999 \| good	1.33 \| good	37.014 \| good	0.238 \| good
2026-01-22T06:00:00.000Z	71 \| moderate	20.025 \| fine	87.392 \| fine	2.962 \| good	1.427 \| good	36.915 \| good	0.331 \| good
2026-01-22T07:00:00.000Z	73 \| moderate	21.266 \| fine	92.301 \| fine	2.954 \| good	1.547 \| good	37.333 \| good	0.611 \| good
2026-01-22T08:00:00.000Z	75 \| moderate	21.828 \| fine	95.534 \| fine	1.156 \| good	1.459 \| good	38.36 \| good	0.694 \| good
2026-01-22T09:00:00.000Z	75 \| moderate	21.827 \| fine	94.686 \| fine	2.188 \| good	1.407 \| good	36.322 \| good	0.691 \| good
2026-01-22T10:00:00.000Z	73 \| moderate	20.753 \| fine	90.353 \| fine	5.352 \| good	1.786 \| good	35.989 \| good	0.598 \| good
2026-01-22T11:00:00.000Z	71 \| moderate	20.19 \| fine	87.929 \| fine	3.972 \| good	1.866 \| good	37.489 \| good	0.52 \| good
2026-01-22T12:00:00.000Z	71 \| moderate	19.572 \| fine	85.582 \| fine	8.257 \| good	1.643 \| good	39.301 \| good	0.415 \| good
2026-01-22T13:00:00.000Z	69 \| moderate	19.206 \| fine	85.197 \| fine	3.303 \| good	1.526 \| good	37.211 \| good	0.401 \| good
2026-01-22T14:00:00.000Z	69 \| moderate	18.77 \| fine	83.031 \| fine	4.309 \| good	1.704 \| good	41.006 \| good	0.501 \| good
2026-01-22T15:00:00.000Z	67 \| moderate	18.284 \| fine	81.175 \| fine	3.045 \| good	1.97 \| good	40.178 \| good	0.704 \| good
2026-01-22T16:00:00.000Z	67 \| moderate	18.198 \| fine	81.318 \| fine	2.124 \| good	2.437 \| good	41.66 \| good	0.917 \| good
2026-01-22T17:00:00.000Z	69 \| moderate	18.502 \| fine	81.769 \| fine	4.158 \| good	2.808 \| good	42.592 \| good	1.209 \| good
2026-01-22T18:00:00.000Z	69 \| moderate	18.876 \| fine	82.678 \| fine	6.095 \| good	2.48 \| good	41.719 \| good	0.906 \| good
2026-01-22T19:00:00.000Z	69 \| moderate	19.459 \| fine	84.772 \| fine	7.312 \| good	1.53 \| good	33.655 \| good	0.501 \| good
2026-01-22T20:00:00.000Z	71 \| moderate	20.414 \| fine	88.988 \| fine	10.25 \| good	1.548 \| good	31.67 \| good	0.31 \| good
2026-01-22T21:00:00.000Z	75 \| moderate	22.021 \| fine	96.245 \| fine	12.156 \| good	1.677 \| good	35.557 \| good	0.402 \| good
2026-01-22T22:00:00.000Z	77 \| moderate	22.66 \| fine	98.516 \| fine	14.042 \| good	1.607 \| good	35.156 \| good	0.309 \| good
2026-01-22T23:00:00.000Z	77 \| moderate	23.171 \| fine	100.493 \| fine	14.097 \| good	1.623 \| good	30.871 \| good	0.123 \| good
2026-01-23T00:00:00.000Z	77 \| moderate	22.971 \| fine	100.284 \| fine	11.151 \| good	1.227 \| good	29.649 \| good	0.226 \| good
2026-01-23T01:00:00.000Z	75 \| moderate	22.293 \| fine	96.647 \| fine	9.979 \| good	1.197 \| good	28.508 \| good	0.226 \| good
2026-01-23T02:00:00.000Z	75 \| moderate	21.977 \| fine	94.862 \| fine	6.138 \| good	0.944 \| good	33.842 \| good	0.12 \| good
2026-01-23T03:00:00.000Z	75 \| moderate	22.185 \| fine	96.603 \| fine	6.012 \| good	1.109 \| good	37.682 \| good	0.332 \| good
2026-01-23T04:00:00.000Z	77 \| moderate	22.616 \| fine	98.653 \| fine	4.99 \| good	1.59 \| good	37.288 \| good	0.541 \| good
2026-01-23T05:00:00.000Z	67 \| moderate	17.617 \| fine	56.467 \| fine	6.367 \| good	1.541 \| good	32.034 \| good	0.699 \| good
2026-01-23T06:00:00.000Z	60 \| moderate	14.241 \| fine	64.011 \| fine	5.575 \| good	2.676 \| good	30.841 \| good	0.498 \| good
2026-01-23T07:00:00.000Z	56 \| moderate	11.972 \| good	53.162 \| good	6.902 \| good	2.295 \| good	29.518 \| good	0.489 \| good
2026-01-23T08:00:00.000Z	56 \| moderate	11.606 \| good	51.148 \| good	8.039 \| good	1.913 \| good	28.196 \| good	0.48 \| good
2026-01-23T09:00:00.000Z	54 \| moderate	10.655 \| good	47.274 \| good	8.251 \| good	1.531 \| good	26.873 \| good	0.47 \| good
2026-01-23T10:00:00.000Z	54 \| moderate	10.505 \| good	46.551 \| good	8.41 \| good	1.374 \| good	25.813 \| good	0.453 \| good
2026-01-23T11:00:00.000Z	54 \| moderate	11.148 \| good	49.849 \| good	8.38 \| good	1.216 \| good	24.753 \| good	0.436 \| good
2026-01-23T12:00:00.000Z	54 \| moderate	10.864 \| good	48.691 \| good	7.924 \| good	1.058 \| good	23.693 \| good	0.419 \| good
2026-01-23T13:00:00.000Z	54 \| moderate	10.802 \| good	48.189 \| good	5.874 \| good	1.104 \| good	23.308 \| good	0.425 \| good
2026-01-23T14:00:00.000Z	54 \| moderate	11.133 \| good	49.267 \| good	4.298 \| good	1.15 \| good	22.923 \| good	0.432 \| good
2026-01-23T15:00:00.000Z	58 \| moderate	12.536 \| fine	56.072 \| fine	3.29 \| good	1.196 \| good	22.539 \| good	0.439 \| good
2026-01-23T16:00:00.000Z	69 \| moderate	18.503 \| fine	82.201 \| fine	7.623 \| good	1.926 \| good	20.385 \| good	0.408 \| good
2026-01-23T17:00:00.000Z	79 \| moderate	23.929 \| fine	104.884 \| fine	15.057 \| good	2.656 \| good	18.231 \| good	0.377 \| good
2026-01-23T18:00:00.000Z	84 \| moderate	27.215 \| fine	118.338 \| fine	18.77 \| good	3.386 \| good	16.078 \| good	0.346 \| good
2026-01-23T19:00:00.000Z	86 \| moderate	28.038 \| fine	121.811 \| fine	22.107 \| good	2.843 \| good	13.479 \| good	0.296 \| good
2026-01-23T20:00:00.000Z	84 \| moderate	26.754 \| fine	116.588 \| fine	25.78 \| good	2.301 \| good	10.88 \| good	0.246 \| good
2026-01-23T21:00:00.000Z	75 \| moderate	21.887 \| fine	95.83 \| fine	27.633 \| good	1.758 \| good	8.281 \| good	0.196 \| good
2026-01-23T22:00:00.000Z	66 \| moderate	17.324 \| fine	76.649 \| fine	27.647 \| good	1.535 \| good	8.591 \| good	0.188 \| good
2026-01-23T23:00:00.000Z	58 \| moderate	12.617 \| fine	56.983 \| fine	26.206 \| good	1.311 \| good	8.901 \| good	0.18 \| good
2026-01-24T00:00:00.000Z	58 \| moderate	12.597 \| fine	57.065 \| fine	25.258 \| good	1.088 \| good	9.211 \| good	0.171 \| good
2026-01-24T01:00:00.000Z	58 \| moderate	13.282 \| fine	59.672 \| fine	18.716 \| good	1.086 \| good	11.756 \| good	0.187 \| good
2026-01-24T02:00:00.000Z	62 \| moderate	14.753 \| fine	65.51 \| fine	15.5 \| good	1.084 \| good	14.3 \| good	0.203 \| good
2026-01-24T03:00:00.000Z	58 \| moderate	12.817 \| fine	57.389 \| fine	11.473 \| good	1.082 \| good	16.845 \| good	0.219 \| good
2026-01-24T04:00:00.000Z	52 \| moderate	10.078 \| good	44.794 \| good	13.756 \| good	1.019 \| good	15.495 \| good	0.213 \| good
2026-01-24T05:00:00.000Z	44 \| good	8.334 \| good	36.798 \| good	17.703 \| good	0.956 \| good	14.146 \| good	0.208 \| good
2026-01-24T06:00:00.000Z	38 \| good	7.359 \| good	32.769 \| good	22.704 \| good	0.893 \| good	12.797 \| good	0.202 \| good
2026-01-24T07:00:00.000Z	38 \| good	6.701 \| good	29.632 \| good	24.543 \| good	0.806 \| good	11.571 \| good	0.2 \| good
2026-01-24T08:00:00.000Z	38 \| good	6.62 \| good	29.418 \| good	23.396 \| good	0.719 \| good	10.345 \| good	0.198 \| good
2026-01-24T09:00:00.000Z	33 \| good	5.731 \| good	24.831 \| good	23.167 \| good	0.632 \| good	9.119 \| good	0.196 \| good
2026-01-24T10:00:00.000Z	27 \| good	5.103 \| good	22.032 \| good	23.161 \| good	0.593 \| good	8.472 \| good	0.195 \| good
2026-01-24T11:00:00.000Z	33 \| good	5.645 \| good	24.698 \| good	23.746 \| good	0.554 \| good	7.824 \| good	0.194 \| good
2026-01-24T12:00:00.000Z	22 \| good	4.194 \| good	18.344 \| good	22.542 \| good	0.515 \| good	7.176 \| good	0.193 \| good
2026-01-24T13:00:00.000Z	19 \| good	2.467 \| good	10.545 \| good	19.599 \| good	0.549 \| good	8.001 \| good	0.2 \| good
2026-01-24T14:00:00.000Z	17 \| good	1.991 \| good	7.936 \| good	18.142 \| good	0.582 \| good	8.825 \| good	0.207 \| good
2026-01-24T15:00:00.000Z	18 \| good	2.355 \| good	9.875 \| good	18.996 \| good	0.615 \| good	9.65 \| good	0.214 \| good
2026-01-24T16:00:00.000Z	27 \| good	5.368 \| good	22.813 \| good	22.381 \| good	0.635 \| good	7.558 \| good	0.204 \| good
2026-01-24T17:00:00.000Z	49 \| good	8.643 \| good	37.932 \| good	26.159 \| good	0.654 \| good	5.466 \| good	0.193 \| good
2026-01-24T18:00:00.000Z	52 \| moderate	10.373 \| good	46.075 \| good	29.524 \| good	0.674 \| good	3.374 \| good	0.183 \| good
2026-01-24T19:00:00.000Z	56 \| moderate	11.6 \| good	51.379 \| good	31.55 \| good	0.67 \| good	2.833 \| good	0.174 \| good
2026-01-24T20:00:00.000Z	52 \| moderate	9.835 \| good	43.355 \| good	33.061 \| good	0.666 \| good	2.291 \| good	0.166 \| good
2026-01-24T21:00:00.000Z	49 \| good	8.973 \| good	39.517 \| good	32.883 \| good	0.663 \| good	1.75 \| good	0.157 \| good
2026-01-24T22:00:00.000Z	38 \| good	7.123 \| good	31.559 \| good	32.628 \| good	0.622 \| good	1.856 \| good	0.152 \| good
2026-01-24T23:00:00.000Z	30 \| good	5.207 \| good	22.579 \| good	32.271 \| good	0.582 \| good	1.962 \| good	0.148 \| good
2026-01-25T00:00:00.000Z	44 \| good	2.041 \| good	2.555 \| good	47.164 \| good	0.535 \| good	2.034 \| good	0.142 \| good
2026-01-25T01:00:00.000Z	22 \| good	4.488 \| good	19.486 \| good	22.937 \| good	0.572 \| good	3.544 \| good	0.151 \| good
2026-01-25T02:00:00.000Z	22 \| good	3.902 \| good	17.105 \| good	22.285 \| good	0.601 \| good	5.02 \| good	0.159 \| good
2026-01-25T03:00:00.000Z	19 \| good	3.332 \| good	14.313 \| good	20.903 \| good	0.631 \| good	6.496 \| good	0.167 \| good
2026-01-25T04:00:00.000Z	18 \| good	2.834 \| good	11.336 \| good	18.969 \| good	0.648 \| good	6.775 \| good	0.168 \| good
2026-01-25T05:00:00.000Z	22 \| good	3.637 \| good	15.993 \| good	19.261 \| good	0.666 \| good	7.053 \| good	0.169 \| good

Salt Lake City

Get reliable air quality data to drive your business

Salt Lake City, Utah air quality map: Stay updated on AQI near you

0.64ppm

How accurate is Utah, USA air quality data?

Air quality and pollutant data for Utah, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How often is air quality information updated for Salt Lake City, Utah?

The air quality information for Salt Lake City, Utah is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Salt Lake City, Utah at its worst?

In the past 24 hours, the air quality in Salt Lake City, Utah was at its worst at 04:00:00 on 2026-01-23.

When did Salt Lake City, Utah experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Salt Lake City, Utah was observed at 04:00:00 on 2026-01-22.

What is the AQI in Salt Lake City, Utah right now?

As of now, the AQI in Salt Lake City, Utah is 67, indicating Moderate conditions.

What is the most common type of pollution in Salt Lake City, Utah?

Salt Lake City, Utah air has the highest levels of PM2.5.

What should I do in case of poor air quality in Salt Lake City, Utah?

Poor air quality in Salt Lake City, Utah means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Salt Lake City, Utah at the moment?

PM_2.5 levels in Salt Lake City, Utah are currently 17.617 μg/m³.

What is the PM₁₀ level in Salt Lake City, Utah at the moment?

The PM₁₀ concentration in Salt Lake City, Utah is 56.467 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Salt Lake City, Utah at the moment?

The current carbon monoxide (CO) concentration in Salt Lake City, Utah is 0.699 ppm.

What is the sulfur dioxide (SO₂) level in Salt Lake City, Utah at the moment?

Currently, Salt Lake City, Utah has a sulfur dioxide (SO₂) concentration of 1.541 ppb.

What is the ozone (O₃) level in Salt Lake City, Utah at the moment?

The current ozone (O₃) level in Salt Lake City, Utah at the moment is 6.367 ppm.

What is the nitrogen dioxide (NO₂) level in Salt Lake City, Utah at the moment?

Nitrogen dioxide (NO₂) level in Salt Lake City, Utah at the moment is 32.034 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T06:00:00.000Z	69 \| moderate	18.881 \| fine	84.397 \| fine	2.068 \| good	1.309 \| good	39.155 \| good	0.605 \| good
2026-01-21T07:00:00.000Z	67 \| moderate	17.706 \| fine	78.663 \| fine	1.149 \| good	1.206 \| good	39.483 \| good	0.598 \| good
2026-01-21T08:00:00.000Z	64 \| moderate	16.12 \| fine	71.066 \| fine	5.669 \| good	1.02 \| good	39.345 \| good	0.403 \| good
2026-01-21T09:00:00.000Z	62 \| moderate	15.046 \| fine	66.852 \| fine	4.562 \| good	1.078 \| good	36.979 \| good	0.401 \| good
2026-01-21T10:00:00.000Z	62 \| moderate	14.619 \| fine	64.754 \| fine	8.273 \| good	1.182 \| good	37.544 \| good	0.406 \| good
2026-01-21T11:00:00.000Z	60 \| moderate	14.134 \| fine	62.651 \| fine	3.423 \| good	1.238 \| good	39.457 \| good	0.316 \| good
2026-01-21T12:00:00.000Z	60 \| moderate	13.575 \| fine	60.382 \| fine	6.21 \| good	0.854 \| good	38.904 \| good	0.312 \| good
2026-01-21T13:00:00.000Z	60 \| moderate	13.568 \| fine	60.09 \| fine	4.303 \| good	1.007 \| good	38.788 \| good	0.305 \| good
2026-01-21T14:00:00.000Z	58 \| moderate	13.489 \| fine	59.996 \| fine	3.232 \| good	1.299 \| good	36.57 \| good	0.32 \| good
2026-01-21T15:00:00.000Z	60 \| moderate	13.977 \| fine	62.018 \| fine	2.793 \| good	1.739 \| good	41.205 \| good	0.696 \| good
2026-01-21T16:00:00.000Z	60 \| moderate	14.105 \| fine	62.318 \| fine	3.113 \| good	2.007 \| good	40.436 \| good	0.81 \| good
2026-01-21T17:00:00.000Z	60 \| moderate	14.255 \| fine	64.24 \| fine	5.134 \| good	2.329 \| good	38.578 \| good	0.642 \| good
2026-01-21T18:00:00.000Z	62 \| moderate	14.994 \| fine	66.311 \| fine	7.237 \| good	1.825 \| good	37.611 \| good	0.597 \| good
2026-01-21T19:00:00.000Z	62 \| moderate	14.977 \| fine	66.502 \| fine	8.45 \| good	1.457 \| good	32.881 \| good	0.393 \| good
2026-01-21T20:00:00.000Z	62 \| moderate	14.923 \| fine	66.774 \| fine	11.402 \| good	1.504 \| good	29.805 \| good	0.297 \| good
2026-01-21T21:00:00.000Z	62 \| moderate	14.542 \| fine	64.884 \| fine	14.481 \| good	1.206 \| good	27.599 \| good	0.207 \| good
2026-01-21T22:00:00.000Z	60 \| moderate	14.022 \| fine	62.698 \| fine	17.508 \| good	0.821 \| good	25.258 \| good	0.207 \| good
2026-01-21T23:00:00.000Z	60 \| moderate	13.836 \| fine	60.838 \| fine	20.315 \| good	1.033 \| good	21.256 \| good	0.114 \| good
2026-01-22T00:00:00.000Z	62 \| moderate	14.575 \| fine	64.888 \| fine	19.197 \| good	0.922 \| good	23.537 \| good	0.265 \| good
2026-01-22T01:00:00.000Z	64 \| moderate	15.709 \| fine	69.284 \| fine	15.224 \| good	1.043 \| good	28.183 \| good	0.118 \| good
2026-01-22T02:00:00.000Z	64 \| moderate	15.845 \| fine	69.483 \| fine	14.952 \| good	0.74 \| good	26.862 \| good	0.316 \| good
2026-01-22T03:00:00.000Z	64 \| moderate	16.396 \| fine	73.004 \| fine	12.814 \| good	0.752 \| good	29.968 \| good	0.12 \| good
2026-01-22T04:00:00.000Z	66 \| moderate	17.26 \| fine	76.983 \| fine	7.953 \| good	0.993 \| good	34.215 \| good	0.126 \| good
2026-01-22T05:00:00.000Z	69 \| moderate	18.526 \| fine	81.037 \| fine	4.999 \| good	1.33 \| good	37.014 \| good	0.238 \| good
2026-01-22T06:00:00.000Z	71 \| moderate	20.025 \| fine	87.392 \| fine	2.962 \| good	1.427 \| good	36.915 \| good	0.331 \| good
2026-01-22T07:00:00.000Z	73 \| moderate	21.266 \| fine	92.301 \| fine	2.954 \| good	1.547 \| good	37.333 \| good	0.611 \| good
2026-01-22T08:00:00.000Z	75 \| moderate	21.828 \| fine	95.534 \| fine	1.156 \| good	1.459 \| good	38.36 \| good	0.694 \| good
2026-01-22T09:00:00.000Z	75 \| moderate	21.827 \| fine	94.686 \| fine	2.188 \| good	1.407 \| good	36.322 \| good	0.691 \| good
2026-01-22T10:00:00.000Z	73 \| moderate	20.753 \| fine	90.353 \| fine	5.352 \| good	1.786 \| good	35.989 \| good	0.598 \| good
2026-01-22T11:00:00.000Z	71 \| moderate	20.19 \| fine	87.929 \| fine	3.972 \| good	1.866 \| good	37.489 \| good	0.52 \| good
2026-01-22T12:00:00.000Z	71 \| moderate	19.572 \| fine	85.582 \| fine	8.257 \| good	1.643 \| good	39.301 \| good	0.415 \| good
2026-01-22T13:00:00.000Z	69 \| moderate	19.206 \| fine	85.197 \| fine	3.303 \| good	1.526 \| good	37.211 \| good	0.401 \| good
2026-01-22T14:00:00.000Z	69 \| moderate	18.77 \| fine	83.031 \| fine	4.309 \| good	1.704 \| good	41.006 \| good	0.501 \| good
2026-01-22T15:00:00.000Z	67 \| moderate	18.284 \| fine	81.175 \| fine	3.045 \| good	1.97 \| good	40.178 \| good	0.704 \| good
2026-01-22T16:00:00.000Z	67 \| moderate	18.198 \| fine	81.318 \| fine	2.124 \| good	2.437 \| good	41.66 \| good	0.917 \| good
2026-01-22T17:00:00.000Z	69 \| moderate	18.502 \| fine	81.769 \| fine	4.158 \| good	2.808 \| good	42.592 \| good	1.209 \| good
2026-01-22T18:00:00.000Z	69 \| moderate	18.876 \| fine	82.678 \| fine	6.095 \| good	2.48 \| good	41.719 \| good	0.906 \| good
2026-01-22T19:00:00.000Z	69 \| moderate	19.459 \| fine	84.772 \| fine	7.312 \| good	1.53 \| good	33.655 \| good	0.501 \| good
2026-01-22T20:00:00.000Z	71 \| moderate	20.414 \| fine	88.988 \| fine	10.25 \| good	1.548 \| good	31.67 \| good	0.31 \| good
2026-01-22T21:00:00.000Z	75 \| moderate	22.021 \| fine	96.245 \| fine	12.156 \| good	1.677 \| good	35.557 \| good	0.402 \| good
2026-01-22T22:00:00.000Z	77 \| moderate	22.66 \| fine	98.516 \| fine	14.042 \| good	1.607 \| good	35.156 \| good	0.309 \| good
2026-01-22T23:00:00.000Z	77 \| moderate	23.171 \| fine	100.493 \| fine	14.097 \| good	1.623 \| good	30.871 \| good	0.123 \| good
2026-01-23T00:00:00.000Z	77 \| moderate	22.971 \| fine	100.284 \| fine	11.151 \| good	1.227 \| good	29.649 \| good	0.226 \| good
2026-01-23T01:00:00.000Z	75 \| moderate	22.293 \| fine	96.647 \| fine	9.979 \| good	1.197 \| good	28.508 \| good	0.226 \| good
2026-01-23T02:00:00.000Z	75 \| moderate	21.977 \| fine	94.862 \| fine	6.138 \| good	0.944 \| good	33.842 \| good	0.12 \| good
2026-01-23T03:00:00.000Z	75 \| moderate	22.185 \| fine	96.603 \| fine	6.012 \| good	1.109 \| good	37.682 \| good	0.332 \| good
2026-01-23T04:00:00.000Z	77 \| moderate	22.616 \| fine	98.653 \| fine	4.99 \| good	1.59 \| good	37.288 \| good	0.541 \| good
2026-01-23T05:00:00.000Z	67 \| moderate	17.617 \| fine	56.467 \| fine	6.367 \| good	1.541 \| good	32.034 \| good	0.699 \| good
2026-01-23T06:00:00.000Z	60 \| moderate	14.241 \| fine	64.011 \| fine	5.575 \| good	2.676 \| good	30.841 \| good	0.498 \| good
2026-01-23T07:00:00.000Z	56 \| moderate	11.972 \| good	53.162 \| good	6.902 \| good	2.295 \| good	29.518 \| good	0.489 \| good
2026-01-23T08:00:00.000Z	56 \| moderate	11.606 \| good	51.148 \| good	8.039 \| good	1.913 \| good	28.196 \| good	0.48 \| good
2026-01-23T09:00:00.000Z	54 \| moderate	10.655 \| good	47.274 \| good	8.251 \| good	1.531 \| good	26.873 \| good	0.47 \| good
2026-01-23T10:00:00.000Z	54 \| moderate	10.505 \| good	46.551 \| good	8.41 \| good	1.374 \| good	25.813 \| good	0.453 \| good
2026-01-23T11:00:00.000Z	54 \| moderate	11.148 \| good	49.849 \| good	8.38 \| good	1.216 \| good	24.753 \| good	0.436 \| good
2026-01-23T12:00:00.000Z	54 \| moderate	10.864 \| good	48.691 \| good	7.924 \| good	1.058 \| good	23.693 \| good	0.419 \| good
2026-01-23T13:00:00.000Z	54 \| moderate	10.802 \| good	48.189 \| good	5.874 \| good	1.104 \| good	23.308 \| good	0.425 \| good
2026-01-23T14:00:00.000Z	54 \| moderate	11.133 \| good	49.267 \| good	4.298 \| good	1.15 \| good	22.923 \| good	0.432 \| good
2026-01-23T15:00:00.000Z	58 \| moderate	12.536 \| fine	56.072 \| fine	3.29 \| good	1.196 \| good	22.539 \| good	0.439 \| good
2026-01-23T16:00:00.000Z	69 \| moderate	18.503 \| fine	82.201 \| fine	7.623 \| good	1.926 \| good	20.385 \| good	0.408 \| good
2026-01-23T17:00:00.000Z	79 \| moderate	23.929 \| fine	104.884 \| fine	15.057 \| good	2.656 \| good	18.231 \| good	0.377 \| good
2026-01-23T18:00:00.000Z	84 \| moderate	27.215 \| fine	118.338 \| fine	18.77 \| good	3.386 \| good	16.078 \| good	0.346 \| good
2026-01-23T19:00:00.000Z	86 \| moderate	28.038 \| fine	121.811 \| fine	22.107 \| good	2.843 \| good	13.479 \| good	0.296 \| good
2026-01-23T20:00:00.000Z	84 \| moderate	26.754 \| fine	116.588 \| fine	25.78 \| good	2.301 \| good	10.88 \| good	0.246 \| good
2026-01-23T21:00:00.000Z	75 \| moderate	21.887 \| fine	95.83 \| fine	27.633 \| good	1.758 \| good	8.281 \| good	0.196 \| good
2026-01-23T22:00:00.000Z	66 \| moderate	17.324 \| fine	76.649 \| fine	27.647 \| good	1.535 \| good	8.591 \| good	0.188 \| good
2026-01-23T23:00:00.000Z	58 \| moderate	12.617 \| fine	56.983 \| fine	26.206 \| good	1.311 \| good	8.901 \| good	0.18 \| good
2026-01-24T00:00:00.000Z	58 \| moderate	12.597 \| fine	57.065 \| fine	25.258 \| good	1.088 \| good	9.211 \| good	0.171 \| good
2026-01-24T01:00:00.000Z	58 \| moderate	13.282 \| fine	59.672 \| fine	18.716 \| good	1.086 \| good	11.756 \| good	0.187 \| good
2026-01-24T02:00:00.000Z	62 \| moderate	14.753 \| fine	65.51 \| fine	15.5 \| good	1.084 \| good	14.3 \| good	0.203 \| good
2026-01-24T03:00:00.000Z	58 \| moderate	12.817 \| fine	57.389 \| fine	11.473 \| good	1.082 \| good	16.845 \| good	0.219 \| good
2026-01-24T04:00:00.000Z	52 \| moderate	10.078 \| good	44.794 \| good	13.756 \| good	1.019 \| good	15.495 \| good	0.213 \| good
2026-01-24T05:00:00.000Z	44 \| good	8.334 \| good	36.798 \| good	17.703 \| good	0.956 \| good	14.146 \| good	0.208 \| good
2026-01-24T06:00:00.000Z	38 \| good	7.359 \| good	32.769 \| good	22.704 \| good	0.893 \| good	12.797 \| good	0.202 \| good
2026-01-24T07:00:00.000Z	38 \| good	6.701 \| good	29.632 \| good	24.543 \| good	0.806 \| good	11.571 \| good	0.2 \| good
2026-01-24T08:00:00.000Z	38 \| good	6.62 \| good	29.418 \| good	23.396 \| good	0.719 \| good	10.345 \| good	0.198 \| good
2026-01-24T09:00:00.000Z	33 \| good	5.731 \| good	24.831 \| good	23.167 \| good	0.632 \| good	9.119 \| good	0.196 \| good
2026-01-24T10:00:00.000Z	27 \| good	5.103 \| good	22.032 \| good	23.161 \| good	0.593 \| good	8.472 \| good	0.195 \| good
2026-01-24T11:00:00.000Z	33 \| good	5.645 \| good	24.698 \| good	23.746 \| good	0.554 \| good	7.824 \| good	0.194 \| good
2026-01-24T12:00:00.000Z	22 \| good	4.194 \| good	18.344 \| good	22.542 \| good	0.515 \| good	7.176 \| good	0.193 \| good
2026-01-24T13:00:00.000Z	19 \| good	2.467 \| good	10.545 \| good	19.599 \| good	0.549 \| good	8.001 \| good	0.2 \| good
2026-01-24T14:00:00.000Z	17 \| good	1.991 \| good	7.936 \| good	18.142 \| good	0.582 \| good	8.825 \| good	0.207 \| good
2026-01-24T15:00:00.000Z	18 \| good	2.355 \| good	9.875 \| good	18.996 \| good	0.615 \| good	9.65 \| good	0.214 \| good
2026-01-24T16:00:00.000Z	27 \| good	5.368 \| good	22.813 \| good	22.381 \| good	0.635 \| good	7.558 \| good	0.204 \| good
2026-01-24T17:00:00.000Z	49 \| good	8.643 \| good	37.932 \| good	26.159 \| good	0.654 \| good	5.466 \| good	0.193 \| good
2026-01-24T18:00:00.000Z	52 \| moderate	10.373 \| good	46.075 \| good	29.524 \| good	0.674 \| good	3.374 \| good	0.183 \| good
2026-01-24T19:00:00.000Z	56 \| moderate	11.6 \| good	51.379 \| good	31.55 \| good	0.67 \| good	2.833 \| good	0.174 \| good
2026-01-24T20:00:00.000Z	52 \| moderate	9.835 \| good	43.355 \| good	33.061 \| good	0.666 \| good	2.291 \| good	0.166 \| good
2026-01-24T21:00:00.000Z	49 \| good	8.973 \| good	39.517 \| good	32.883 \| good	0.663 \| good	1.75 \| good	0.157 \| good
2026-01-24T22:00:00.000Z	38 \| good	7.123 \| good	31.559 \| good	32.628 \| good	0.622 \| good	1.856 \| good	0.152 \| good
2026-01-24T23:00:00.000Z	30 \| good	5.207 \| good	22.579 \| good	32.271 \| good	0.582 \| good	1.962 \| good	0.148 \| good
2026-01-25T00:00:00.000Z	44 \| good	2.041 \| good	2.555 \| good	47.164 \| good	0.535 \| good	2.034 \| good	0.142 \| good
2026-01-25T01:00:00.000Z	22 \| good	4.488 \| good	19.486 \| good	22.937 \| good	0.572 \| good	3.544 \| good	0.151 \| good
2026-01-25T02:00:00.000Z	22 \| good	3.902 \| good	17.105 \| good	22.285 \| good	0.601 \| good	5.02 \| good	0.159 \| good
2026-01-25T03:00:00.000Z	19 \| good	3.332 \| good	14.313 \| good	20.903 \| good	0.631 \| good	6.496 \| good	0.167 \| good
2026-01-25T04:00:00.000Z	18 \| good	2.834 \| good	11.336 \| good	18.969 \| good	0.648 \| good	6.775 \| good	0.168 \| good
2026-01-25T05:00:00.000Z	22 \| good	3.637 \| good	15.993 \| good	19.261 \| good	0.666 \| good	7.053 \| good	0.169 \| good

Live air quality index in Salt Lake City, Utah today

Major air pollutants in Salt Lake City, Utah

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Salt Lake City, Utah air quality forecast and history

Get reliable air quality data to drive your business

Salt Lake City, Utah air quality map: Stay updated on AQI near you

Air quality in nearby cities

South Salt Lake, Utah

Millcreek, Utah

North Salt Lake, Utah

Murray, Utah

Holladay, Utah

West Valley City, Utah

How accurate is Utah, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is air quality information updated for Salt Lake City, Utah?

What time in the last 24 hours was the air quality in Salt Lake City, Utah at its worst?

When did Salt Lake City, Utah experience the best air quality in the last 24 hours?

What is the AQI in Salt Lake City, Utah right now?

What is the most common type of pollution in Salt Lake City, Utah?

What should I do in case of poor air quality in Salt Lake City, Utah?

What is the PM2.5 level in Salt Lake City, Utah at the moment?

What is the PM10 level in Salt Lake City, Utah at the moment?

What is the carbon monoxide (CO) level in Salt Lake City, Utah at the moment?

What is the sulfur dioxide (SO2) level in Salt Lake City, Utah at the moment?

What is the ozone (O3) level in Salt Lake City, Utah at the moment?

What is the nitrogen dioxide (NO2) level in Salt Lake City, Utah at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in Salt Lake City, Utah at the moment?

What is the PM₁₀ level in Salt Lake City, Utah at the moment?

What is the sulfur dioxide (SO₂) level in Salt Lake City, Utah at the moment?

What is the ozone (O₃) level in Salt Lake City, Utah at the moment?

What is the nitrogen dioxide (NO₂) level in Salt Lake City, Utah at the moment?